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16 gru 2022 · A positive McMurray test occurs when the physical examination results in the presence of pain and the joint making a sound that: pops. clicks. snaps. clunks. thuds. A painful click on the...
The results show a high false positive rate when applied to patients who, based on the history, have a low pre-physical examination likelihood for the condition of interest and a higher false negative rate when applied to patients who have a high history-specific prev- alence.
28 maj 2024 · Conditions such as osteoarthritis, ligament injuries, or other soft tissue pathologies can yield a positive McMurray test, leading to misdiagnosis or unnecessary further testing.
An LR of 1 indicates that the test result does nothing to change the likelihood that the patient either does or does not have the condition, whereas the higher the LR+, the more certain you can be that a positive test indicates the person has the disorder.
The purpose of this paper was to assess the literature investigating the validity and diagnostic accuracy of the McMurray's test (and modifications) for determining meniscal pathology of the...
The sensitivity, specificity, positive predictive value, negative predictive value and accuracy for McMurray's test for diagnosing medial meniscus tear were 54%, 79%, 68% , 67.50% and 67.74%...
19 sty 2024 · Specificity and sensitivity evaluate the precision with which a test can identify the existence or absence of a health issue. The test's sensitivity is its capacity to identify positive cases accurately, while its specificity is its capacity to identify negative cases accurately.
